Patent US3479666A successfully refreshed from Google Patents.
US3479666A
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Camouflaged helmet shell and method for making same
Assignee: American Safety Equipment Corp
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Filing: 1968-07-24
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Granted: 1969-11-25
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Expires: 1988-07-24
Abstract
No abstract record available.
Inventors
- 👤 Daniel D Webb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 16:44
CPC Classifications
B; B32; B32B; B32B5/00; B32B5/22; B32B5/24; B32B5/26; A; A42; A42B; A42B3/00; A42B3/04; A42B3/06; A42C; A42C2/00; B29; B29C; B29C70/00; B29C70/04; B29C70/28; B29C70/40; B29C70/42; B29C70/44; B29D; B29D22/00; B32B1/00; B32B37/00; B32B37/06; B32B5/02; B32B5/026; B29C43/00; B29C43/02; B29C43/10; B29C43/12; B29K; B29K2105/00; B29K2105/06; B29L; B29L2031/00; B29L2031/48; B29L2031/4807; B29L2031/4814; B29L2031/4821; B32B38/00; B32B2038/0052; B32B2038/0076; B32B2260/00; B32B2260/04; B32B2260/046; B32B2262/00; B32B2262/10; B32B2262/101; B32B2437/00; B32B2437/04; Y; Y10; Y10S; Y10S428/00; Y10S428/919
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2136473A
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US2312227A
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US2420522A
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US2495640A
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US2646380A
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US3018210A
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US3057018A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-24 | 1973-05-26 | 1973-11-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-24 | 1977-05-26 | 1977-11-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-24 | 1981-05-26 | 1981-11-25 | $7700.00 | Window Closed / Lapsed |